726  
CDUS45 KBOI 271033  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
333 AM MST SAT DEC 27 2025  
   
...............................
 
 
   
..THE JEROME ID CLIMATE SUMMARY FOR DECEMBER 26 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1915 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 802 AM 54 1933 35 12 38  
MINIMUM 34 1058 PM -16 1924 22 12 31  
AVERAGE 41 28 13 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.34 2005 0.04 -0.01 0.26  
MONTH TO DATE 1.63 1.12 0.51 1.08  
SINCE OCT 1 2.67 2.85 -0.18 1.66  
SINCE JAN 1 6.94 9.71 -2.77 6.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 37 -13 30  
MONTH TO DATE 606 924 -318 791  
SINCE DEC 1 606 924 -318 791  
SINCE JUL 1 1735 2311 -576 2072  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 776 715 61 878    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 AM  
LOWEST 62 400 AM  
AVERAGE 80  
   
......................................................
 
 
THE JEROME ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1980  
MINIMUM TEMPERATURE (F) 22 -10 1916  
 
SUNRISE AND SUNSET  
DECEMBER 27 2025......SUNRISE 807 AM MST SUNSET 511 PM MST  
DECEMBER 28 2025......SUNRISE 808 AM MST SUNSET 512 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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